Write the expression in terms of sine and cosine, and then simplify the expression so that no quotients appear and all functions are of x only. tan x cos x tan x cos x =

Q: whale's dir

A: In the question we have to draw a graph on the position of the blue whale .   AS PER OUR GUIDLINES…

Q: Can you help me with Practice Problem, Thank you.

A:

Q: Solve the following quadratic equation for all values of x in simplest form. 6 – a? = -8

A:

Q: II. Perform the indicated operation. 3. 3 cis 305° / 9 cis 65°

A:

Q: Can you help me with Practice Problem, Thank you.

A: To find the values of a and b for which the line 2x + y = b is tangent to the parabola y = ax2 when…

Q: Can you help me with Practice Problem, Thank you.

A: Step 1:

Q: How to solve?

A:

Q: Find the number of roots for the equation. 5x4 + 12x³ – x² + 3x + 5 = 0

A: As we know that the number of roots is equal to the highest power of the polynomial.

Q: could you please write the solution again please

A: The process of decomposing and then integrating a rational fraction integrand with complex terms in…

Q: please explain how to solve this problem

A: *used power rule

Q: Can you please show how to solve for x and y in step 4.

A: We have to solve for x and y value given in step 4.

Q: Can you help me with Practice Problem, Thank you.

A: Step 1: Step 2: Step 3: Step 4:

Q: Can you help me with Practice Problem, Thank you.

A:

Q: could you please work the solution out on paper please?

A: The given integral is cos4x.

Q: Find the average rate of change of g(r) = 5x - 1 from z - 2 to z = 1 =D1 =

A: Since you have asked multiple questions in a single request so we will be answering only first…